Finding the Third Proportional to 113,648.06 and 247,247.44
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Solution
The third proportional to 113,648.06 and 247,247.44 is: 537,900.02
Step by Step Solution
- Step 1: Write the proportion equation
113,648.06 : 247,247.44 = 247,247.44 : x - Step 2: Convert to fraction form
113,648.06/247,247.44 = 247,247.44/x - Step 3: Cross multiply
113,648.06x = 247,247.44 × 247,247.44 - Step 4: Simplify right side
113,648.06x = 61,131,295,350.32 - Step 5: Solve for x
x = 61,131,295,350.32/113,648.06 - Step 6: Final answer
x = 537,900.02
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.